11 pages of potential 'bids' on a young soul hey, hmm, but seriously. get your hands on as many of the religious texts as you can be bothered with, read them, reflect on them and you will make a decision.
I'm on the bible this year. Proverbs has some amazing mind opening stuff in it for me.
Buddhism is interesting, done a bit of reading on that this year too.
Previous years have all been secular stuff, science, maths, culture all very much worthwhile places to add to ones knowledge.
Poetry is another fascinating place to find meaning or value. Try "if" by Rudyard Kipling, google it it's free, a great poem.
What I like about poetry is that they strip away the noise and just seek to present the concepts in an often minimalist view. The say much with little... which of course suits the deepest truth i know.
Silence is the beginning of wisdom.